/* Helper classes */
.sd-clearfix:after {
  content: '';
  display: table;
  clear: both;
}

/* The common app styles */
.sd-installer hr {
  margin: 30px 0;
}

/* The package item */
.sd-package {
  float: left;
  box-sizing: border-box;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
  width: calc(33.3333333333333333% - 20px);
  margin: 0 0 30px 30px;
  background-color: #fafafa;
  transition: all .2s;
}
.sd-package:nth-child(3n+1) {
  margin-left: 0;
}
.sd-package-preview img {
  display: block;
  border: none;
}
.sd-package-footer {
  padding: 8px 10px 10px;
  background: #fff;
  border-top: 1px solid #eee;
}
.sd-package-title {
  font-size: 1em;
  font-weight: 600;
  float: left;
  line-height: 28px;
  white-space: nowrap;
  width: calc(100% - 140px);
}
.sd-package-actions {
  text-align: right;
}

/* The package tasks */
.sd-package-tasks {
  margin: 0 0 0 15px;
  position: absolute;
  top: 15px;
  width: calc(100% - 15px);
  counter-reset: section;
}
.sd-task {
  font-size: 12px;
  margin: 2px 0;
  padding: 3px 5px;
  float: left;
  clear: left;
  counter-increment: section;
  position: relative;
}
.sd-task:before {
  content: counter(section);
  display: inline-block;
  width: 12px;
  text-align: center;
  padding: 0;
  margin-right: 12px;
  color: #ccc;
}
.sd-task:not(.sd-task-completed):after {
  content: '';
  display: block;
  position: absolute;
  top: 0;
  left: -1px;
  width: 20px;
  height: 20px;
  border: 2px solid #eee;
  border-top-color: #62d200;
  border-radius: 20px;
  transition: all .2s;
  animation: rotating .7s linear infinite;
  opacity: 0;
}
.sd-task.sd-task-working:after {
  opacity: 1;
}
.sd-task-completed {
  opacity: 0.5;
  text-decoration: line-through;
}

/* The working state */
.sd-package-active {
  position: relative;
}
.sd-package-active .sd-package-preview {
  opacity: 0;
}
.sd-working .sd-package:not(.sd-package-active) {
  opacity: 0.2;
}

/* The completed state */
.sd-task-finished {
  color: #62d200;
}
.sd-task-finished:before {
  content: '';
  width: 10px;
  height: 5px;
  transform: rotate(-45deg)
             translate(4px, -1px);
  border: 2px solid transparent;
  border-top-width: 0;
  border-right-width: 0;
  border-bottom-color: #62d200;
  border-left-color: #62d200;
}

/* Animation */
@-webkit-keyframes rotating /* Safari and Chrome */ {
  from {
    -ms-transform: rotate(0deg);
    -moz-transform: rotate(0deg);
    -webkit-transform: rotate(0deg);
    -o-transform: rotate(0deg);
    transform: rotate(0deg);
  }
  to {
    -ms-transform: rotate(360deg);
    -moz-transform: rotate(360deg);
    -webkit-transform: rotate(360deg);
    -o-transform: rotate(360deg);
    transform: rotate(360deg);
  }
}
@keyframes rotating {
  from {
    -ms-transform: rotate(0deg);
    -moz-transform: rotate(0deg);
    -webkit-transform: rotate(0deg);
    -o-transform: rotate(0deg);
    transform: rotate(0deg);
  }
  to {
    -ms-transform: rotate(360deg);
    -moz-transform: rotate(360deg);
    -webkit-transform: rotate(360deg);
    -o-transform: rotate(360deg);
    transform: rotate(360deg);
  }
}